Your cart is empty.
Your cart is empty. QO (plug-on) thermal-magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems.
Item: Plug In Circuit Breaker
Amps: 45
Number of Poles: 3
Circuit Breaker Type: Standard
AC Voltage Rating: 240VAC
DC Voltage Rating: 48VDC
For Use With: QO Load Centers and NQOD Panelboards
Series: QO
Terminal Connection: Box Lug
Min. Wire Size: 8 AWG
Max. Wire Size: 2 AWG
Length: 3.00"
Width: 2.25"
Depth: 2.91"
Standards: UL Listed, CSA Certified
Max. AIR Rating: 10 kA
$52.00
$ 27 .99 $27.99